Question

PtSe2 monolayer is a 2-dimensional material that has a hexagonal crystal structure. a. Determine the unit...

PtSe2 monolayer is a 2-dimensional material that has a hexagonal crystal structure.
a. Determine the unit cell equation in real space and reciprocal space.
b. Calculate the schematic graph of the real space and reciprocal space in the first Brillouin zone!
c. Determine the high symmetry points in the reciprocal space!

Science   Advanced-Physics   
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I have solved all the three part as given in the question.Fell free to contact me if you have any doubt

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